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42410479347 = 3213993368317
BaseRepresentation
bin100111011111110111…
…001000111011110011
311001110122210120112100
4213133313020323303
51143324040314342
631252203431443
73030654061245
oct473767107363
9131418716470
1042410479347
1116a93678935
128277225583
133ccb599cc2
1420a4798095
15118342ce4c
hex9dfdc8ef3

42410479347 has 12 divisors (see below), whose sum is σ = 61303387600. Its totient is φ = 28253434608.

The previous prime is 42410479313. The next prime is 42410479351. The reversal of 42410479347 is 74397401424.

It is not a de Polignac number, because 42410479347 - 26 = 42410479283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42410479357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1671568 + ... + 1696749.

Almost surely, 242410479347 is an apocalyptic number.

42410479347 is a deficient number, since it is larger than the sum of its proper divisors (18892908253).

42410479347 is a wasteful number, since it uses less digits than its factorization.

42410479347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369722 (or 3369719 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The spelling of 42410479347 in words is "forty-two billion, four hundred ten million, four hundred seventy-nine thousand, three hundred forty-seven".

Divisors: 1 3 9 1399 4197 12591 3368317 10104951 30314853 4712275483 14136826449 42410479347